Water BottleCastelli turns to cycle bottle masters, Elite, to bring you their 550ml Water Bottle. Light and easy to drink from it makes it easy to keep hydrated and fuelled for your bike ride.Thanks to ultra-thin walls, the Castelli Water Bottle weighs in at a featherweight 53 grams. Holding 550ml of fluid you can keep hydrated on rides both long and short, with a soft rubber nozzle making it easy to drink from. The wide opening makes it easy to fill too, getting your favourite hydration/energy powder in with ease and then clean after. Features:Fly Team water bottle made by EliteUltra-thin wallsSoft rubber nozzleWide opening for easy filling and cleaningWeight 53g550ml capacityBuy Castelli from Chain Reaction Cycles, the World’s Largest Online Bike Store.